Transaction not yet indexed

52zNuWp4rQfTWLftv1EaJ75uepbMWSsEhsjCQLPkS8Nz6o5eZCvmxdAvcuWvQHF8vT8ktcSVUPvC8am3FMLfY4C9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.